Swanson, Todd <br/><br/>
Precalculus :   a study of functions and their applications / 
Todd Swanson, Janet Andersen, Robert Keeley 
 - Orlando, FL:   Harcourt College Pub.,   2001 
 - xiv, 772, 32, 3 p.:   ill.;   27 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0534435203 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functions